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medias® Home Rolling and plain bearings, accessories RNAO RNAO50X62X20
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Needle roller bearings RNAO50X62X20

without ribs

Needle roller bearings RNAO50X62X20, without ribs
Radial loadNot sealedGrease lubricationOil lubricationSmall design envelope
Needle roller bearings RNAO50X62X20, without ribs
Axial guidance of needle roller and cage assembly in housing
Needle roller bearings RNAO50X62X20, without ribs
Axial guidance of needle roller and cage assembly on shaft
 
Fw 50  mm 
   
D 62  mm 
   
C 20  mm 
   
 
Da 55,8  mm 
   
Db 50,6  mm 
   
db 54,2  mm 
   
E 55  mm 
   
ra max 0,3  mm 
   
rmin 0,3  mm 
   
 
m 140  g 
  Mass
Cr 30000  N 
  Basic dynamic load rating, radial
C0r 60000  N 
  Basic static load rating, radial
Cur 9600  N 
  Fatigue limit load, radial
nG 9300  1/min 
  Limiting speed
nB 5300  1/min 
  Reference speed